Smidak, Emil F., 1910-2003 J'accuse : environment and Smidak principles : power and responsability action and re-action / E. F. Smidak

J'accuse : environment and Smidak principles : power and responsability action and re-action / E. F. Smidak . - xxa Lucerne xxa-fimyyc Avenira Foundation for Research of Human Society yyc-fim, cop. 1996 . - 143 p. 24 cm
390511206X brochado : oferta
Meio ambiente
Conservação da natureza
Ambiente e sociedade

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